Since we run out of vectors before IRQs, we need to start checking forvector reuse once assign_irq_vector wrapped. I'm not especially happyabout putting in a global flag variable, but the alternative was toscan irq_vectors for duplicates on every IRQ. This seemed wastefulwhen most boxes will never use up either vectors or IRQs.

After sleeping on it, maybe the original code can be patched withouthaving to hack assign_irq_vector(), etc. How about:

-- James CleverdonIBM LTC (xSeries Linux Solutions){jamesclv(Unix, preferred), cleverdj(Notes)} at us dot ibm dot comm-To unsubscribe from this list: send the line "unsubscribe linux-kernel" inthe body of a message to majordomo@vger.kernel.orgMore majordomo info at http://vger.kernel.org/majordomo-info.htmlPlease read the FAQ at http://www.tux.org/lkml/